Final answer:
The net increase in Marigold Shop's accounts receivable is calculated by subtracting the initial balance from the ending balance, which results in a net increase of $210,000. option (A)
Step-by-step explanation:
The net increase in receivables for Marigold Shop is calculated by subtracting the initial accounts receivable balance from the ending balance. Thus, the net increase is $969,000 (ending balance) - $759,000 (initial balance) = $210,000.
The correct answer to the question is a. $210,000.